$135 Cheap United flights Houston (IAH) to Harlingen (HRL)

$135 Cheap United flights Houston (IAH) to Harlingen (HRL)

Prices were available within the past 7 days and start at $135 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 22 - Wed, Jul 23

IAH

Houston

HRL

Harlingen

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from Houston to Harlingen, returning Wed, Jul 23, priced at $269 found 1 day ago

Sat, Jul 19 - Wed, Jul 23

IAH

Houston

HRL

Harlingen

$299 Roundtrip, found 1 day ago

$299

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Houston to Harlingen, returning Wed, Jul 23, priced at $299 found 1 day ago

Sat, Jul 19 - Thu, Jul 24

IAH

Houston

HRL

Harlingen

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Houston to Harlingen, returning Thu, Jul 24, priced at $329 found 1 day ago

Sun, Jul 20 - Wed, Jul 23

IAH

Houston

HRL

Harlingen

$333 Roundtrip, found 1 day ago

$333

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jul 20 from Houston to Harlingen, returning Wed, Jul 23, priced at $333 found 1 day ago

Sat, Jul 19 - Mon, Jul 21

IAH

Houston

HRL

Harlingen

$363 Roundtrip, found 1 day ago

$363

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Houston to Harlingen, returning Mon, Jul 21, priced at $363 found 1 day ago

Sat, Jul 19 - Tue, Jul 22

IAH

Houston

HRL

Harlingen

$383 Roundtrip, found 1 day ago

$383

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Houston to Harlingen, returning Tue, Jul 22, priced at $383 found 1 day ago